例句與造句

1. However , there are some problems in the original method , such as low availability of the extracted fragments , error position of the match results , and high complexity of the algorithm etc . in this thesis , a novel method to extract fragments is proposed , and it improves the availability of the extracted fragments ; a novel match method called her is also proposed , which is a hybrid one combining the object ’ s edge and region features , and its advancement is showed in the experimental results ; a prototypal top - down image object segmentation system named io - seg is devised and implemented in this thesis , which is based on class - specific fragment and integrates the methods proposed in this thesis
   由于csf - seg方法存在提取的子圖可用性差、匹配位置誤差大、計算復雜性高等問題,通過深入分析和研究,本文提出了一種新的提取子圖的方法,提高了產(chǎn)生的子圖的有效性;在深入研究匹配方法的基礎上,提出了一種新的結(jié)合對象邊緣和區(qū)域的形狀匹配方法? ? her方法,通過實驗證明了該方法的優(yōu)越性;最后,結(jié)合文中提出的方法設計并實現(xiàn)了一個top - down的圖像對象分割原型系統(tǒng)io - seg 。
2. It's difficult to find error position in a sentence. 用error position造句挺難的